qtwin.h

ReactOS是一些高手根据Windows XP的内核编写出的类XP。内核实现机理和API函数调用几乎相同。甚至可以兼容XP的程序。喜欢研究系统内核的人可以看一看。

#include <qwidget.h>
#include <qscrollview.h>

class QMyScrollView: public QScrollView
{
  Q_OBJECT
  public:
    void keyPressEvent(QKeyEvent*);
    void keyReleaseEvent(QKeyEvent*);
};

class QMyMainWindow: public QWidget
{
  Q_OBJECT
  public:
    QMyMainWindow();
    ~QMyMainWindow();
    void paintEvent(QPaintEvent*);
    void mouseMoveEvent(QMouseEvent*);
    void mousePressEvent(QMouseEvent*);
    void mouseReleaseEvent(QMouseEvent*);
    void wheelEvent(QWheelEvent*);
    void keyPressEvent(QKeyEvent*);
    void keyReleaseEvent(QKeyEvent*);
    void closeEvent(QCloseEvent*);
    bool event(QEvent*);
  public slots:
    void dataReceived();
    void soundSend();
};